package com.dr.service;

import com.dr.pojo.Student;

/**
 * Created by tugou on 2017/4/25.
 * 学员服务借口
 */
public interface StudentInfoService {
    /**
     * 根据openId获取学员信息
     * @param openId
     * @return
     */
     Student getStudent(String openId);

    /**
     * 插入学员信息
     * @param student
     * @return
     */
     int saveStudent(Student student);
}
